<?php
include ($_SERVER['DOCUMENT_ROOT']."/classes/upload/upload_class.php"); //classes is the map where the class file is stored (one above the root)
//error_reporting(E_ALL);
$max_size = 1024*100; // the max. size for uploading
class muli_files extends file_upload {
var $number_of_files = 0;
var $names_array;
var $tmp_names_array;
var $error_array;
var $wrong_extensions = 0;
var $bad_filenames = 0;
function extra_text($msg_num) {
switch ($this->language) {
case "de":
// add you translations here
break;
default:
$extra_msg[1] = "Error for: <b>".$this->the_file."</b>";
$extra_msg[2] = "You have tried to upload ".$this->wrong_extensions." files with a bad extension, the following extensions are allowed: <b>".$this->ext_string."</b>";
$extra_msg[3] = "Select at least on file.";
$extra_msg[4] = "Select the file(s) for upload.";
$extra_msg[5] = "You have tried to upload <b>".$this->bad_filenames." files</b> with invalid characters inside the filename.";
}
return $extra_msg[$msg_num];
}
// this method checkes the number of files for upload
// this example works with one or more files
function count_files() {
foreach ($this->names_array as $test) {
if ($test != "") {
$this->number_of_files++;
}
}
if ($this->number_of_files > 0) {
return true;
} else {
return false;
}
}
function upload_multi_files () {
$this->message = "";
if ($this->count_files()) {
foreach ($this->names_array as $key => $value) {
if ($value != "") {
$this->the_file = $value;
$new_name = $this->set_file_name();
if ($this->check_file_name($new_name)) {
if ($this->validateExtension()) {
$this->file_copy = $new_name;
$this->the_temp_file = $this->tmp_names_array[$key];
if (is_uploaded_file($this->the_temp_file)) {
if ($this->move_upload($this->the_temp_file, $this->file_copy)) {
$this->message[] = $this->error_text($this->error_array[$key]);
if ($this->rename_file) $this->message[] = $this->error_text(16);
sleep(1); // wait a seconds to get an new timestamp (if rename is set)
}
} else {
$this->message[] = $this->extra_text(1);
$this->message[] = $this->error_text($this->error_array[$key]);
}
} else {
$this->wrong_extensions++;
}
} else {
$this->bad_filenames++;
}
}
}
if ($this->bad_filenames > 0) $this->message[] = $this->extra_text(5);
if ($this->wrong_extensions > 0) {
$this->show_extensions();
$this->message[] = $this->extra_text(2);
}
} else {
$this->message[] = $this->extra_text(3);
}
}
}
$multi_upload = new muli_files;
$multi_upload->upload_dir = $_SERVER['DOCUMENT_ROOT']."/files/"; // "files" is the folder for the uploaded files (you have to create this folder)
$multi_upload->extensions = array(".png", ".zip"); // specify the allowed extensions here
$multi_upload->message[] = $multi_upload->extra_text(4); // a different standard message for multiple files
//$multi_upload->rename_file = true; // set to "true" if you want to rename all files with a timestamp value
$multi_upload->do_filename_check = "y"; // check filename ...
if(isset($_POST['Submit'])) {
$multi_upload->tmp_names_array = $_FILES['upload']['tmp_name'];
$multi_upload->names_array = $_FILES['upload']['name'];
$multi_upload->error_array = $_FILES['upload']['error'];
$multi_upload->replace = (isset($_POST['replace'])) ? $_POST['replace'] : "n"; // because only a checked checkboxes is true
$multi_upload->upload_multi_files();
}
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>(multiple) upload example</title>
<style type="text/css">
<!--
label {
width: 80px;
}
input {
margin-bottom:3px;
margin-left:5px;
}
-->
</style>
</head>
<body>
<h3>(multiple) File upload script:</h3>
<p>Max. filesize = <?php echo $max_size; ?> bytes. (each) </p>
<form name="form1" enctype="multipart/form-data" method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
<input type="hidden" name="MAX_FILE_SIZE" value="<?php echo $max_size; ?>">
<label for="upload[]">File 1:</label>
<input type="file" name="upload[]" size="30"><br>
<label for="upload[]">File 2:</label>
<input type="file" name="upload[]" size="30"><br>
<label for="upload[]">File 3:</label>
<input type="file" name="upload[]" size="30"><br>
<!-- Add here more file fields if you need. -->
Replace files?
<input type="checkbox" name="replace" value="y">
<input type="submit" name="Submit" value="Submit">
</form>
<p><?php echo $multi_upload->show_error_string(); ?></p>
</body>
</html>
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